Granted living out in the wild and totally open to anyone will likely be an exception. However, webservices are touted as the tool for electronic B2B and as such, they will have to live in semi-private situations in the wild where they aren't necessarily open to anyone, but certainly accessible.

Yes. This means that a correct implementation can only invoke a remote procedure by identifier. Unfortunately, at least one buggy implementation has allowed callers to invoke arbitrary Perl code on the server. This muddies the waters.

When putting a smiley right before a closing parenthesis, do you:

Use two parentheses: (Like this: :) )
Use one parenthesis: (Like this: :)
Reverse direction of the smiley: (Like this: (: )
Use angle/square brackets instead of parentheses
Use C-style commenting to set the smiley off from the closing parenthesis
Make the smiley a dunce: (:>
I disapprove of emoticons
Other